非一致节点的未知复杂动态网络的自适应同步

doi:10.3969/j.issn.1001-2400.2014.04.013

Abstract

Abstract:

An adaptive synchronization approach for unknown complex dynamical networks with non-identical nodes and nonlinear coupling with time-varying delays is proposed via learning control. By using the signal replacement technique and reconstructing the system equation, all unknown time-varying terms are combined into a periodically time-varying vector which is estimated by a periodic adaptive learning mechanism. A sufficient condition for the synchronization and boundedness of all signals are given by constructing a composite energy function. Finally, a numerical example is given to show the effectiveness of the designed method.

Key words: synchronization, complex dynamical networks, non-identical nodes, adaptive learning control

CLC Number:

TP273

HAO Xiuqing;LI Junmin. Adaptive synchronization for unknown complex dynamical networks with non-identical nodes[J].J4, 2014, 41(4): 71-76.

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Adaptive synchronization for unknown complex dynamical networks with non-identical nodes

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